[Bug ada/80117] Standard'Word_Size is wrong for aarch64 ILP32

[ebotcazou at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80117

--- Comment #8 from Eric Botcazou <ebotcazou at gcc dot gnu.org> ---
> So the real bug is that Standard'Word_Size doesn't follow -mabi.  Surely
> there should be no need to copy the whole file just to change Word_Size.

That's what we do for x32 though, as there is no general mechanism, but I agree
that we ought to better support this kind of setup.